About the studio

Architects who understand how buildings are built

DOR Architects is a London practice working with homeowners, developers and community organisations across north London and Hertfordshire.

Dor Cohen, architect at DOR Architects, North West London
Dor Cohen — Architect, DOR Architects

Design-led · Commercially minded · Site-proven

Beautiful buildings that make commercial sense

I trained in both economics and architecture, then worked in investment banking and finance before moving onto live construction projects in contract and project management roles. I have also developed property privately.

That mix shapes every scheme. I design harmonious spaces, rich in timber, light and craft, that are a joy to live and work in. They are also planned to get approved, built within budget and add real value to your property or land.

Designed by someone who has built

Before and alongside practice, our principal spent over a decade on residential construction sites. That contractor-side knowledge shapes every concept, so schemes are buildable, costed realistically and free of surprises on site.

Where the big decisions are made

Around 80% of a scheme's ideas are set at concept stage (RIBA Stages 1–2). We give that stage real time, testing options in 3D from the first sketch so you see the potential of your site before committing.

Planning, argued well

Planning is about evidence and persuasion. We prepare clear drawings, visuals and statements that make the case for approval with your local council.

Accountable and regulated

We are a RIBA Chartered Practice and ARB registered, carry professional indemnity insurance and work under clear, written appointments.

Studio: 7 Hayes Crescent, London NW11 0DG · studio@dorarch.com · How we work · Our projects